39706290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33937}}^1$

素因数の和:33963

約数の個数: 48

約数和(自身を含む): 111180888

約数和(自身を除く): 71474598

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 33937, 67874, 101811, 169685, 203622, 305433, 339370, 441181, 509055, 610866, 882362, 1018110, 1323543, 1527165, 2205905, 2647086, 3054330, 3970629, 4411810, 6617715, 7941258, 13235430, 19853145, 39706290]

約数ペア:

[(1, 39706290), (2, 19853145), (3, 13235430), (5, 7941258), (6, 6617715), (9, 4411810), (10, 3970629), (13, 3054330), (15, 2647086), (18, 2205905), (26, 1527165), (30, 1323543), (39, 1018110), (45, 882362), (65, 610866), (78, 509055), (90, 441181), (117, 339370), (130, 305433), (195, 203622), (234, 169685), (390, 101811), (585, 67874), (1170, 33937)]